# Copyright (c) Hercules Dev Team, licensed under GNU GPL.
# See the LICENSE file

# @configure_input@

CONFIG_D = ../config
CONFIG_H = $(wildcard $(CONFIG_D)/*.h) $(wildcard $(CONFIG_D)/*/*.h)

COMMON_D = ../common
COMMON_H = $(wildcard $(COMMON_D)/*.h)
SYSINFO_INC = $(COMMON_D)/sysinfo.inc

LIBCONFIG_D = ../../3rdparty/libconfig
LIBCONFIG_OBJ = $(addprefix $(LIBCONFIG_D)/, libconfig.o grammar.o scanctx.o \
                scanner.o strbuf.o)
LIBCONFIG_H = $(addprefix $(LIBCONFIG_D)/, libconfig.h grammar.h parsectx.h \
              scanctx.h scanner.h strbuf.h wincompat.h)
LIBCONFIG_INCLUDE = -I$(LIBCONFIG_D)

MAPCACHE_OBJ = obj_all/mapcache.o
MAPCACHE_C = mapcache.c
MAPCACHE_H =
MAPCACHE_DEPENDS = $(MAPCACHE_OBJ) $(COMMON_D)/obj_all/common_mini.a $(LIBCONFIG_OBJ $(SYSINFO_INC))

@SET_MAKE@

CC = @CC@
export CC

#####################################################################
.PHONY: all mapcache clean buildclean help

all: mapcache Makefile

mapcache: ../../mapcache@EXEEXT@

../../mapcache@EXEEXT@: $(MAPCACHE_DEPENDS) Makefile
	@echo "	LD	$(notdir $@)"
	@$(CC) @LDFLAGS@ -o ../../mapcache@EXEEXT@ $(MAPCACHE_DEPENDS) @LIBS@

buildclean:
	@echo "	CLEAN	tool (build temp files)"
	@rm -rf obj_all/*.o

clean: buildclean
	@echo "	CLEAN	tool"
	@rm -rf ../../mapcache@EXEEXT@

help:
	@echo "possible targets are 'mapcache' 'all' 'clean' 'help'"
	@echo "'mapcache'   - mapcache generator"
	@echo "'all'        - builds all above targets"
	@echo "'clean'      - cleans builds and objects"
	@echo "'buildclean' - cleans build temporary (object) files, without deleting the"
	@echo "               executables"
	@echo "'help'       - outputs this message"

#####################################################################

Makefile: Makefile.in
	@$(MAKE) -C ../.. src/tool/Makefile

$(SYSINFO_INC): $(MAPCACHE_C) $(MAPCACHE_H) $(COMMON_H) $(CONFIG_H) $(LIBCONFIG_H)
	@echo "	MAKE	$@"
	@$(MAKE) -C ../.. sysinfo

obj_all:
	@echo "	MKDIR	obj_all"
	@-mkdir obj_all

obj_all/%.o: %.c $(MAPCACHE_H) $(COMMON_H) $(CONFIG_H) $(LIBCONFIG_H) | obj_all
	@echo "	CC	$<"
	@$(CC) @CFLAGS@ @DEFS@ $(LIBCONFIG_INCLUDE) @CPPFLAGS@ -c $(OUTPUT_OPTION) $<

# missing common object files
$(COMMON_D)/obj_all/common_mini.a:
	@echo "	MAKE	$@"
	@$(MAKE) -C $(COMMON_D) common_mini

$(LIBCONFIG_OBJ):
	@echo "	MAKE	$@"
	@$(MAKE) -C $(LIBCONFIG_D)
